Ohio Rev. Code Ann. § 2305.402
(A) As used in this section:
(D)
(1) Notwithstanding division (B) of this section, the possessor of real property is liable in damages to a trespasser on the property who is a child, to a parent, guardian, or custodian of the child, or to any other person in a tort action for injury, death, or loss to the person of the child that allegedly is caused by an artificial condition on the real property if, at the time the injury, death, or loss allegedly is caused, all of the following apply:
(E)